pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,638,826
← previous block
next block →
recent activity
Analyzing
Block #87,638,826
27 transactions · 21 stateful · 2026-07-14 05:40:09 UTC
Parallelism
78
/100
Blocked
38
%
Avg conflicts / tx
0.74
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,638,826
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
#3
0x5a5d9a99
#4
0x5a5d9a99
#5
0x5a5d9a99
· blocks 6
#9
execFwdPositionOps
· blocks 2
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
· blocks 1
#17
0xed82b078
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x6a55cc30
#21
setData
#22
0x3ed08f…d23a
#23
0x6cb983…fbd2
#24
0xb1e34f…eeb0
#25
0x0c5dfa…8593
#26
execOrders
#6
0x5a5d9a99
· blocks 3
#8
execFwdPositionOps
· blocks 3
#15
0xed82b078
#7
0x98717539
· blocks 1
#12
execFwdPositionOps
· blocks 2
#13
execFwdPositionOps
· blocks 1
#14
execFwdPositionOps
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
8
w1
9
w0
11
w0
12
w2
13
w3
14
w4
15
w1
16
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x51087f5a…61f7
0x34b655…2a6f
6 touches
3 conflicts
0xfe4e62b8…9ade
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x727fbce7…0c80
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity